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WorksheetsCBT Practice Questions -Set 2
Total questions: 66
Worksheet time: 34mins
Unified Modeling Language (UML) is a general-purpose ______________________________ language.
object oriented
modelling
structured
speghetti
Object Diagrams is the example of ____________________ diagrams
Structured
behaviour
both of them
none of them
A ______________ specifies whether the association is mandatory or not.
Aggregation
multiplicity
Association
All of them
We use____________________ to illustrate the flow of control in a system.
Use case diagram
class diagram
none of them
Activity Diagrams
_______________ aims to enhance customer satisfaction through the effective application of the system, including processes for improvement of the system and the assurance of conformity to customer and applicable statutory and regulatory requirements.
ISO 9001:2015:
ISO 9000:2015:
ISO 9004:2009:
ISO 9002
Change Management Practices involves
1-Present a Solid Business Case to Stakeholders
2-does not provide Resources and Use Data for Evaluation
3-Review, Revise, and Continuously Improve
1 and 3
___________________is a top-down, deductive failure analysis in which an undesired state of a system is analyzed using Boolean logic to combine a series of lower-level events.
FTA
ETA
UML
FD
____________________is an example of a DBMS.
VB
Java
MySQL
PHP
A ______________ is a formalized graphic representation of a logic sequence, work or manufacturing process, organization chart, or similar formalized structure.
Flow Chart
UML
Activity Diagram
All of them
___________metrics describe the characteristics of the product such as size, complexity, design
features, performance, and quality level.
Project
Process
Product
Prior
___________ is a line of operating systems created by Apple
Windows
Linux
DOS
Max OS
4. Suppose you create a document, format it, style it, and then send it to your client. As soon as you click on the send button, you realize that certain aspects were missing. What can you use to resolve such a problem?
a. Consistency
b. Style
c. Format
d. Templates
Which of the following is a basic principle of user interface design?
Consistency
Mapping
Verification
Editing
Which of these helps improve website accessibility for visually impaired users?
Text equivalent for non-text elements.
Text can operate with text-to-speech.
Documents can be read without style sheets.
Transcripts for audio files.
Which of the following adjustments to the user interface are necessary for a visually impaired user?
Increase the screen’s brightness.
Decrease the screen size.
Decrease the screen contrast.
Increase the screen resolution.
Which is the best method to test the function of an interface design?
Survey
Questionnaire
User acceptance test
User observation
Which of the following is the most practical way to design and develop GUIs?
Using modeling techniques.
Using user experience testing.
Using textual description.
Using prototyping.
In flowcharts, which symbol would you use to represent a decision?
Diamond
Rectangle
Square
Parallelogram
Java is...
A Functional Programming Language
An Object Oriented Programming Language
A Procedural Programming Language
A Weakly Typed Programming Language
A method is...
A way of calculating things in Java
A strategy for programming
A predefined set of instructions in a class
A way to sore details in a class
Which of the following is a mechanism by which a class acquires the properties of another class?
Encapsulation
Abstraction
Inheritance
Polymorphism
Which of the these is the functionality of Encapsulation?
Binds together code and data
Using single interface for general class of actions
Reduce Complexity
All of the mentioned
__________ are the specialized names used in java.
keywords
variables
both of them
The feature(s) of structured programming
iteration
sequence
selection
All of them
Repository Tools
manages data
manages software
manages link among different applications
All of them
10. When a subclass declares a method that has the same type arguments as a method that is declared by one of its superclass, it is termed as... Unit 8, KLO 1.2)
a. Operator Overloading
b. Operator Overriding
c. Method Overloading
d. Method Overriding
18. Which of these are performed in the Analysis Phase? (Unit 8, KLO 1.3)
a. Perform a detailed analysis of the old system.
b. Build a prototype.
c. Review and allocate resources to the project
d. Approve all project requests.
26. What provides a vocabulary to a problem, context, solution, and a consequences set for an object-oriented programming language? (Unit 8, KLO 2.3)
a. Frameworks
b. Idioms
c. Pattern
d. Tools
28. To understand a programming language better, such as C++, you need to use a low level pattern than a general design pattern that encompasses a few lines of code. What is this type of pattern called? (Unit 8, KLO 2.3)
a. High-Level Pattern
b. Framework
c. Language
d. Idiom
1. An entry used for the purpose of conveying a review of a product, say an iPhone X, what kind of social media activity would this refer to?
a. A podcast
b. A video
c. A blog entry
d. An image
1. If you were to understand how a message gets sent on Facebook, or LinkedIn, you would have to breakdown each and every step. During that process, you would then understand any interdependencies and interrelationships. This is also termed as?
a. Analysis
b. Interweb
c. The Web
d. Network Analysis
1. Integrating a Google Map into your website is an example of what?
a. Adding information.
b. DPI
c. API
d. Java
Specialization is denoted by _____ in the ER diagram.
Triangle labeled IS A
Rectangle labeled IS A
Rectangle Labeled HAS A
Triangle labeled HAS A
DBMS languages have different syntaxes. However, which of the following is an example of deleting a database?
drop database databasename
delete database_name
delete database database_name
drop database_name
1. Which of the following strings is a correct XML name?
a. xmlExtension
b. xslNewElement
c. XMLElement#123
d. XMLName
1. What can be used to transform XML into HTML?
a. XLT
b. DTD
c. DOM
d. XSLT
1. Which tier is the server that stores all of the application’s data, and has contents such as database tables, XML files, and other means of storing application data?
a. Business Tier
b. Data Tier
c. Presentation Tier
d. Application Tier
1. In XML, what is the purpose of using parsers?
a. To make XML well-documented.
b. To make XML well-formed.
c. For validating and non-validating.
d. All of the above.
When using a system, where is the first place to go to find the cause of a print failure? Unit 17, KLO 2.4
Call to helpdesk.
Printer manual.
On Screen Information icon
Help file.
